Results 61 to 70 of about 1,194,169 (280)

Aprendendo com a história: críticas à experiência da Cooperação Norte-Sul e atuais desafios à Cooperação Sul-Sul

open access: yesCaderno CRH
O principal objetivo deste artigo é, com base nas limitações críticas apontadas à experiência histórica da Cooperação Norte-Sul (CNS), analisar alguns dos dilemas com que se confrontam as atuais estratégias de Cooperação Sul-Sul (CSS), concebidas e ...
Carlos R. S. Milani
doaj   +1 more source

The South-South Dimension in International Research Collaboration [PDF]

open access: yesAnais da Academia Brasileira de Ciências
In this paper, we looked at the collaboration publishing patterns for groups of Global South countries (Latin America, Africa, ASEAN, Asian, BRICS), as well as publishing parameters.
CONCEPTA MCMANUS   +5 more
doaj   +1 more source

Inter‐Atomic Synergy on Single‐Atom Alloy Promotes Cyclohexanone Oxime Electrosynthesis

open access: yesAdvanced Materials, EarlyView.
Electrosynthesis of cyclohexanone oxime using renewable electricity offers a greener alternative to traditional energy‐intensive methods. Here, we develop a Fe1Bi single‐atom alloy that delivers 70.9% Faradaic efficiency and 0.94 mmol cm−2 h−1 yield rate through the atomic‐scale synergistic mechanism.
Panlong Zhai   +10 more
wiley   +1 more source

How South Korean Means Support North Korean Ends: Crossed Purposes in Inter-Korean Economic Cooperation [PDF]

open access: yes
North and South Korea share the same political and strategic aim of integration and eventual unification of Korea, although they remain divided in their understanding of what should be the specific nature of the unified Korea.
Smith, Hazel Anne
core  

Gold Nanorods in Cardiac Millitissues: Assessing Mechanical and Contractile Dynamics in a Living Engineering Myocardium Model

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents a novel platform for assessing the active mechanical behavior of living cardiac microbundles through localized nanoindentation, integrated with temperature regulation and dual‐camera imaging systems. The developed system enables quantitative evaluation of dynamic micromechanics in engineered cardiac tissues in vitro, offering ...
Lihua Lou   +4 more
wiley   +1 more source

South-South Cooperation in Times of Global Economic Crisis [PDF]

open access: yes
For South-South cooperation, the current moment of global economic downturn is one of anxiety. South-South cooperation was born with the Non-Aligned Movement. It went through a latent period, but re-emerged in the 1990s and early 2000s.
Michelle Morais de Sa e Silva
core  

Small state regional cooperation, South-South and South-North migration, and international trade [PDF]

open access: yes, 2010
This paper provides a different basis than previous analyses for regional bloc formation and regional migration. Due to low bargaining power and fixed costs, small states face a severe disadvantage in negotiations with the rest of the world and might ...
Schiff, Maurice
core   +1 more source

The Future of Research in Cognitive Robotics: Foundation Models or Developmental Cognitive Models?

open access: yesAdvanced Robotics Research, EarlyView.
Research in cognitive robotics founded on principles of developmental psychology and enactive cognitive science would yield what we seek in autonomous robots: the ability to perceive its environment, learn from experience, anticipate the outcome of events, act to pursue goals, and adapt to changing circumstances without resorting to training with ...
David Vernon
wiley   +1 more source

Is there a Brazilian solution for every African problem? Brazilian Health Cooperation in Angola (2006-2015)

open access: yesCarta Internacional, 2016
The international system in general, and the international cooperation for development specifically, have been through important changes in the last decades.
Paulo Esteves   +2 more
doaj   +1 more source

Bacteria and Fungi Synergistically Reprogram Flavonoid Metabolites in the Pericarp of Citrus Reticulata 'Chachi' During Storage

open access: yesAdvanced Science, EarlyView.
The authors employed widely targeted metabolomics, microbial amplicon sequencing, and fermentation assays to investigate the microbiome 's influence on PCRC 's (pericarp of Citrus reticulata ' Chachi ') flavonoid profile over 0–19 years of storage. Based on the correlation analysis, solid‐state and liquid‐state fermentation, and catalytic activity ...
Jianmu Su   +10 more
wiley   +1 more source

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